{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1639458812",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e564e8fa1d6fb2eabf4ea18b706a1df9877bd6f3d72f99825d6062b71aaf456",
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  }
}